Fine net fabric (5)
I believe the answer is:
tulle
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fine net fabric</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for tulle that I've seen before include "Delicate silk fabric" , "French town" , "Fine silky net used in veils" , "What veils the bride" , "Thin silk network fabric" .)